Load data for 7 x 50 R + .284 | 175gr | Swift A-Frame

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.284 \| 175gr \| Swift A-Frame
Bullet Weight:	175gr \| 11.3g
Bullet Diameter:	0.284" \| 7.21mm
Bullet Length:	1.365" \| 34.7mm
Caliber:	7 x 50 R load data
Case Length (l3):	1.940" \| 49.3mm
Cartridge Length (C.O.L.):	2.637" \| 67.0mm
Seated Depth:	0.668" \| 17.0mm
Shank Seated Depth:	0.668" \| 17.0mm
Case Capacity:	34.5 Grains of Water \| 2.24 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	52939 psi \| 3650 bar
LID:	LID_B10841_C1085
Last updated:	2026-01-20

Load data for 110 loads in caliber 7 x 50 R with .284 | 175gr | Swift A-Frame bullet and 55 powder(s). The key underlying parameters are shown in the table above.

Important Notice: DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service.

Questions regarding the load data: Please read the information in the next tab "Explanations".
A load must fulfill certain criteria to be listed in the default view below - see "powder criteria to fulfill to be listed".

Our load data might deviate from other sources - see the "most common reasons for deviations".

All loads are based on the bullet and case dimensions shown under "Load Specifications" - see "reloading suggestions" if you deviate.

You can set your specifications in the "Personalized Load Calculator".

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Our default view only displays powders/loads that fulfill certain criteria: Max pressure of a load <=90% of Max. Standardized Pressure. Fill Rate (Min FR): >80% and <100% for rife loads, >60% and <100% for pistol loads. Min. Propellant Combustion (Min z): >90% for rifle loads , >80% for pistol/revolver loads. Relax these criteria at your own risk to potentially get more powders shown in the load tables.
Case Length (Inch)
Case Length (mm)
CaseCapacity (GoW)
Min z (%)
Min FR (%)
Max FR*
Barrel Length (Inch)
Barrel Length (cm)
Safety Buffer (%)
.

Click on the desired row in the tables below to add a specific load / powder to your Diary and manage there.

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	96%	39450	75%	**13	92%
ADI AR 2207	<<locked>>	89%	47311	89%	**46	100%
ADI AR 2219 👍	<<locked>>	92%	46412	88%	**05	99%
Accurate 2015 👍	<<locked>>	97%	45672	86%	**65	100%
Accurate 2230	<<locked>>	95%	46934	89%	**78	95%
Accurate 2460	<<locked>>	95%	45818	87%	**85	97%
Accurate 2495 👍	<<locked>>	97%	37710	71%	**42	99%
Accurate 2520	<<locked>>	96%	38319	72%	**29	96%
Accurate 4064	<<locked>>	97%	31111	59%	**31	96%
Alliant AR-Comp 👍	<<locked>>	97%	39842	75%	**52	100%
Alliant Reloder-10x	<<locked>>	95%	46775	88%	**85	100%
Alliant Reloder-7	<<locked>>	86%	46093	87%	**19	100%
Baschieri & Pellagri 106	<<locked>>	91%	46702	88%	**26	99%
[Hodgdon BL-C2]*	<<locked>>	97%	40408	76%	**59	94%
Hodgdon Benchmark	<<locked>>	96%	45730	86%	**36	96%
Hodgdon CFE BLK	<<locked>>	87%	46891	89%	**13	96%
Hodgdon H322 👍	<<locked>>	96%	43758	83%	**69	99%
Hodgdon H335	<<locked>>	93%	46833	88%	**18	98%
Hodgdon H4198	<<locked>>	88%	46093	87%	**00	99%
IMR 3031	<<locked>>	96%	34534	65%	**77	98%
IMR 4198	<<locked>>	93%	47340	89%	**46	100%
IMR 8208 XBR	<<locked>>	96%	42235	80%	**29	95%
Lovex D073.4	<<locked>>	94%	47021	89%	**85	97%
Lovex D073.5	<<locked>>	96%	45818	87%	**85	97%
Lovex D073.6	<<locked>>	96%	35940	68%	**93	95%
[Lovex S060]*	<<locked>>	97%	42946	81%	**90	93%
[Lovex S062]*	<<locked>>	97%	34795	66%	**37	93%
Norma 200	<<locked>>	90%	46412	88%	**62	100%
[Norma 201]*	<<locked>>	97%	39508	75%	**93	94%
Norma 202	<<locked>>	96%	38464	73%	**06	97%
[Ramshot Wild Boar]*	<<locked>>	97%	41814	79%	**46	93%
[Ramshot X-Terminator]*	<<locked>>	95%	46006	87%	**55	94%
ReloadSwiss RS 40	<<locked>>	95%	46166	87%	**85	97%
Rottweil R 901	<<locked>>	97%	43903	83%	**42	98%
[Rottweil R 902]*	<<locked>>	97%	37492	71%	**57	94%
SNPE Vectan BA6 1/2	<<locked>>	85%	45397	86%	**26	100%
SNPE Vectan SP 10	<<locked>>	91%	46093	87%	**01	98%
[SNPE Vectan SP 9]*	<<locked>>	96%	37956	72%	**80	91%
SNPE Vectan Tubal 3000	<<locked>>	96%	41611	79%	**67	97%
SNPE Vectan Tubal 5000	<<locked>>	96%	33808	64%	**62	96%
Shooters World Match Rifle	<<locked>>	96%	35940	68%	**93	95%
[Shooters World Precision]*	<<locked>>	97%	34795	66%	**37	93%
Shooters World Tactical Rifle	<<locked>>	93%	47514	90%	**59	96%
Somchem S321	<<locked>>	97%	45788	87%	**05	96%
Somchem S335	<<locked>>	97%	41249	78%	**86	98%
[Somchem S341]*	<<locked>>	97%	40741	77%	**06	92%
Vihtavuori N120	<<locked>>	92%	47601	90%	**16	100%
Vihtavuori N130	<<locked>>	96%	46209	87%	**32	100%
Vihtavuori N133	<<locked>>	96%	38101	72%	**37	99%
Vihtavuori N135	<<locked>>	96%	29109	55%	**45	96%
Vihtavuori N140	<<locked>>	97%	36738	69%	**57	97%
Vihtavuori N530	<<locked>>	96%	44933	85%	**75	96%
Vihtavuori N540	<<locked>>	96%	35418	67%	**57	96%
Winchester 748	<<locked>>	97%	44802	85%	**11	96%
Winchester StaBALL Match	<<locked>>	96%	47572	90%	**28	95%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	91%	33576	63%	**11	90%
ADI AR 2207	<<locked>>	81%	37666	71%	**31	100%
ADI AR 2219	<<locked>>	81%	33359	63%	**04	96%
Accurate 2015	<<locked>>	81%	28819	54%	**03	97%
[Accurate 2230]*	<<locked>>	84%	31865	60%	**55	90%
[Accurate 2460]*	<<locked>>	81%	29008	55%	**19	91%
Accurate 2495	<<locked>>	81%	23134	44%	**67	95%
[Accurate 2520]*	<<locked>>	83%	25382	48%	**83	90%
[Accurate 4064]*	<<locked>>	85%	22437	42%	**40	91%
Alliant AR-Comp	<<locked>>	81%	25309	48%	**80	98%
Alliant Reloder-10x	<<locked>>	81%	31749	60%	**65	99%
Alliant Reloder-7	<<locked>>	81%	38885	73%	**24	100%
Baschieri & Pellagri 106	<<locked>>	81%	34011	64%	**45	97%
[Hodgdon BL-C2]*	<<locked>>	89%	31560	60%	**08	91%
[Hodgdon Benchmark]*	<<locked>>	81%	29443	56%	**73	91%
[Hodgdon CFE BLK]*	<<locked>>	81%	38276	72%	**91	94%
Hodgdon H322	<<locked>>	81%	28732	54%	**13	95%
Hodgdon H335	<<locked>>	81%	32329	61%	**95	95%
Hodgdon H4198	<<locked>>	81%	37333	71%	**75	97%
[IMR 3031]*	<<locked>>	83%	24047	45%	**44	93%
IMR 4198	<<locked>>	81%	33591	63%	**52	100%
[IMR 8208 XBR]*	<<locked>>	85%	30603	58%	**32	90%
[Lovex D073.4]*	<<locked>>	81%	30763	58%	**42	92%
[Lovex D073.5]*	<<locked>>	81%	29008	55%	**19	91%
[Lovex D073.6]*	<<locked>>	84%	24889	47%	**70	90%
[Lovex S060]*	<<locked>>	90%	34998	66%	**65	90%
[Lovex S062]*	<<locked>>	91%	29472	56%	**39	90%
Norma 200	<<locked>>	81%	36260	68%	**21	100%
[Norma 201]*	<<locked>>	87%	29965	57%	**26	90%
[Norma 202]*	<<locked>>	82%	25527	48%	**57	92%
[Ramshot Wild Boar]*	<<locked>>	91%	35578	67%	**44	90%
[Ramshot X-Terminator]*	<<locked>>	88%	36085	68%	**11	91%
[ReloadSwiss RS 40]*	<<locked>>	81%	30530	58%	**39	93%
[Rottweil R 901]*	<<locked>>	81%	28224	53%	**77	93%
[Rottweil R 902]*	<<locked>>	88%	29443	56%	**13	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	41756	79%	**86	100%
SNPE Vectan SP 10	<<locked>>	81%	33185	63%	**04	95%
[SNPE Vectan SP 9]*	<<locked>>	93%	35186	66%	**34	90%
[SNPE Vectan Tubal 3000]*	<<locked>>	82%	28181	53%	**47	93%
[SNPE Vectan Tubal 5000]*	<<locked>>	88%	27383	52%	**44	94%
[Shooters World Match Rifle]*	<<locked>>	84%	24889	47%	**70	90%
[Shooters World Precision]*	<<locked>>	91%	29472	56%	**39	90%
[Shooters World Tactical Rifle]*	<<locked>>	81%	32300	61%	**36	91%
[Somchem S321]*	<<locked>>	82%	29399	56%	**36	90%
[Somchem S335]*	<<locked>>	83%	27543	52%	**57	94%
[Somchem S341]*	<<locked>>	93%	36027	68%	**31	90%
Vihtavuori N120	<<locked>>	81%	35201	67%	**62	100%
Vihtavuori N130	<<locked>>	81%	30501	58%	**99	98%
Vihtavuori N133	<<locked>>	84%	27122	51%	**44	96%
[Vihtavuori N135]*	<<locked>>	90%	24816	47%	**47	94%
[Vihtavuori N140]*	<<locked>>	85%	26440	50%	**60	92%
[Vihtavuori N530]*	<<locked>>	82%	29327	55%	**22	90%
[Vihtavuori N540]*	<<locked>>	83%	24801	47%	**40	91%
[Winchester 748]*	<<locked>>	82%	28790	54%	**32	90%
[Winchester StaBALL Match]*	<<locked>>	86%	34360	65%	**31	91%

Start Load - Barrel Length: 23.60''

Any powder missing? Then click here.

FR ... fill rate of the cartridge in percent

MaxP ... max. pressure of load in psi or bar

% ... max. pressure of load in percent of the maximum allowed pressure for this caliber

V(0) ... muzzle velocity in feet per second (fps) or meters per second (m/s)

z ... powder burnt in percent

[...] *... not dangerous but load has suboptimal powder burnt with possible characteristics such as extensive muzzle flash or inaccurate loads.

[...] ²... fill rate low - you might want to consider using a filler to ensure proper ignition.

[...] ᴾ... possible press load - work up slowly to this load while watching for signs of excessive pressure.

👍 ... recommended powder/load for this caliber and bullet combination based on its ballistic performance.

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